5507952678 has 12 divisors (see below), whose sum is σ = 11933897508. Its totient is φ = 1835984220.

The previous prime is 5507952677. The next prime is 5507952713. The reversal of 5507952678 is 8762597055.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5507952673) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152998668 + ... + 152998703.

It is an arithmetic number, because the mean of its divisors is an integer number (994491459).

Almost surely, 2^5507952678 is an apocalyptic number.

5507952678 is an abundant number, since it is smaller than the sum of its proper divisors (6425944830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5507952678 is a wasteful number, since it uses less digits than its factorization.

5507952678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305997379 (or 305997376 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 54.

The square root of 5507952678 is about 74215.5824473540. The cubic root of 5507952678 is about 1766.0245374342.

The spelling of 5507952678 in words is "five billion, five hundred seven million, nine hundred fifty-two thousand, six hundred seventy-eight".